Fig. 5From: Combination of the endoscopic septonasal flap technique and bioabsorbable steroid-eluting stents for repair of congenital choanal atresia in neonates and infants: a retrospective studya The shape of bioabsorbable steroid-eluting stents. b Intraoperative placement of bioabsorbable steroid-eluting stents during primary repair of bilateral choanal atresia on a neonate. c A silk suture placed on the stentBack to article page